Gasoline tank for motorcycle



FIG. 1 is an upper right front perspective view of a gasoline tank for motorcycle illustrating our new ornamental design.

FIG. 2 is an enlarged front elevational view thereof.

FIG. 3 is an enlarged rear elevational view thereof.

FIG. 4 is an enlarged top plan view thereof.

FIG. 5 is an enlarged bottom plan view thereof.

FIG. 6 is an enlarged right elevational view thereof; and,

FIG. 7 is an enlarged left elevational view thereof. 

The ornamental design for a gasoline tank for motorcycle, as shown and described. 